DFI CR901-B - Manual (Page 3)

www.dfi .com Chapter 1 Introduction
3
Table of Contents
Copyright
.............................................................................................................2
Trademarks ........................................................................................................2
FCC and DOC Statement on Class B .....................................................2
About this Manual ..........................................................................................4
Warranty
............................................................................................................4
Static Electricity Precautions
......................................................................4
Safety Measures ..............................................................................................4
About the Package .........................................................................................5
Chapter 1 - Introduction
.............................................................................6
Specifications ................................................................................................6
Features ........................................................................................................7
Chapter 2 - Concept
....................................................................... 8
COM Express Module Standards ..............................................................8
Specification Comparison Table ...............................................................9
Chapter 3 - Hardware Installation .............................................. 10
Board Layout ............................................................................................... 10
Block Diagram ............................................................................................. 10
Mechanical Diagram .................................................................................. 11
System Memory .......................................................................................... 12
Installing the DIMM Module ........................................................................ 13
CPU ........................................................................................................... 14
Connectors ................................................................................................... 15
CPU Fan Connector ..................................................................................... 15
COM Express Connectors ............................................................................ 16
COM Express connector Signal Discription .................................................... 18
Standby Power LED ................................................................................... 28
Cooling Option ............................................................................................ 28
Installing CR901-B onto a Carrier Board ............................................ 29
Chapter 4 - BIOS Setup
............................................................... 32
Overview ..................................................................................................... 32
AMI BIOS Setup Utility ............................................................................. 33
Main .......................................................................................................... 33
Advanced ................................................................................................... 33
Chipset ...................................................................................................... 39
Boot........................................................................................................... 43
Security ...................................................................................................... 44
Save & Exit ................................................................................................ 44
Updating the BIOS .................................................................................... 45
Notice: BIOS SPI ROM ............................................................................. 46
Chapter 5 - Supported Software .......................................................... 47
Appendix A - nLite and AHCI Installation Guide
........................... 60
nLite ............................................................................................................... 60
AHCI .............................................................................................................. 64
Appendix B - Watchdog Sample Code ................................................ 66
Appendix C - System Error Message ................................................... 67
Appendix D - Troubleshooting ................................................................ 68